| Specification |
Carrier Frequency: Multifrequency Receiver;
Number of Channels: Multi-Channel Multi-Channel Receiver;
Type: Geodesic Receiver;
GPS: L1c, a, L2c, L2p(Y), L5;
Glonass: L1, L2, L3;
Galileo: E1, E5a, E5b, E6*;
Beidou: B1I, B2I, B3I, B1c, B2a, B2b;
Qzss: L1, L2, L5, L6*;
Ppp: B2b-Ppp;
Sbas (Egnos Support): L1, L5;
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Gnss Module: Bd990 Board;
Channels: 336;
Serial Port: RS232 Standard;
Gnss Antenna Interface: TNC Type at The Same Side with The Other Connector;
Shell Material: Aluminum Alloy;
Moving Base and Heading: Optional;
DC Input: 12V, 1A;
Accuracy: 8mm;
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Channels: 1408;
Atlas: 8cm;
Initialization Time: 8s;
Operating System: Linux;
Output Format: Rtcm2.3, Rtcm3.2, Cmr, Cmr+, Rox Tcm3.2;
Waterproof&Dustproof: IP68;
Humidity: 100% Anti-Condensation;
After-sales Service: 2 Years;
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Brand Name: Foif A90;
Channels: 555;
Tilt Survey: 30 Degrees;
Gnss Board: Novatel OEM 729;
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CPU: Quad Core Arm Cortex-A53 1.3GHz;
Operating System: Android 7.0;
Memory: 3GB Lpddr2;
Flash: 16 GB Emmc (32 GB Option);
Touch Screen: 5 Points Capacitive Touch (Pct);
Bluetooth: Bluetooth 4.1 (BLE, HS Compliant);
Ingress Protection: IP65, 1.2m Drop;
Dimensions(mm): 220 X 147 X 20.9 mm;
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